* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;

}

body {
    font-family: "Microsoft YaHei ";
}


.paper {
    margin: 0px auto;
    max-width: 1000px;
    box-shadow: -1px 1px 10px rgba(0, 0, 0, 0.5);
    overflow: hidden;

}


header {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #555;
    text-align: center;
    padding: 4px 0;
    color: #fdfdfd;
}


header .avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;

}

header .title {
    margin-left: 30px;
}

header .title h1 {
    margin-bottom: 10px;
}

header .title h2 {
    color: #dddddd;
}


main {
    padding: 20px 0;
    display: flex;
    margin: 0 auto;
    background: #fdfdfd;
}

@media screen and (max-width: 700px) {
    main {
        flex-flow: wrap;
    }

}

main .left {
    width: 30%;
    min-width: 280px;
    padding: 0 20px;
    margin: 0 auto;
}

@media screen and (max-width: 700px) {
    main .left {
        width: 100vw;
    }
}

main .left .title-wrapper {
    display: flex;
    align-items: center;
    color: #2c3232;
}

main .left svg {
    fill: #01afa6;
    // fill: #333;
    width: 30px;
    height: 30px;
}

main .left h3 {
    font-size: 18px;
    margin-left: 10px;
    color: #2b3131;
}

main .left .line {
    margin-left: 10px;
    flex: 1;
    border-bottom: 1px solid #cbcbd3;
}

.profile dl {
    display: flex;
    flex-flow: row wrap;
    align-items: center;
    color: #666;
    font-size: 14px;
}

.profile dt {
    padding-left: 40px;
    width: 40%;
    line-height: 30px;
}

.profile dd {
    width: 60%;
}

.profile a {
    color: #333;
    text-decoration: underline;
}

.skills .language {
    margin-left: 40px;
    font-style: italic;
    color: #666;
    margin-bottom: 3px;
    font-size: 14px;
}

.skills .bar {
    margin-left: 40px;
    background: #aaaaaa;
    height: 6px;
    border-radius: 2px;
}

.skills .progress {
    background: #01afa6;
    height: 6px;
    width: 50%;
    border-radius: 2px;
}

.skills .language-wrapper {
    margin: 10px 0;
}

.contact .content,
.about .content,
.blog .content {
    margin-left: 40px;
    font-size: 14px;
}

.contact .content .type {
    display: flex;
    align-items: center;
}

.content .type {
    margin: 10px 0;
}

.contact .content .type span,
.blog .content span,
.about .content {
    color: #666666;
}

.contact .content .type span {
    margin-left: 10px;
}

.contact .content .type svg {
    width: 20px;
    height: 20px;
}

.content a {
    color: blue;
    text-decoration: underline;
}

main .right {
    width: 70%;
    padding: 0 20px;
    margin: 0 auto;

}

@media screen and (max-width: 700px) {
    main .right {
        width: 100vw;
    }
}


main .right .title-wrapper {
    display: flex;
    align-items: center;
    color: #2c3232;
}

main .right svg {
    fill: #01afa6;
    width: 30px;
    height: 30px;
}

main .right h3 {
    font-size: 18px;
    margin-left: 10px;
    color: #2b3131;
}

main .right .line {
    margin-left: 10px;
    flex: 1;
    border-bottom: 1px solid #cbcbd3;
}

main .right .project .title {
    font-size: 16px;
    font-weight: bold;
}

main .right .project {

    font-size: 14px;
    overflow: hidden;
    color: #666666;
    margin-top: 20px;
}

.project .title-wrapper {
    display: flex;
    align-items: center;
}

.project .title {
    margin-left: 10px;
}

.project .title-wrapper svg {
    fill: #2b3033
}

.project .content-wrapper {
    border-left: 1px solid #cbcbd3;
    margin-left: 15px;
    padding-left: 25px;
}

.project a {
    color: blue;
    font-style: italic;
    text-decoration: underline;
    word-wrap: break-word
}

.project p {
    line-height: 20px;
}

.project .imgs {
    display: flex;
    justify-content: space-between;
}

.project .imgs img {
    width: 30%;
    height: 30%;
    border: 1px solid #cbcbd3;

}

.project .img {}

.project .img img {
    width: 100%;
    border: 1px solid #cbcbd3;
}

.project .content-wrapper>img {
    border: 1px solid #cbcbd3;
    border-radius: 5px;

}

.project .code {
    margin-top: 10px;
}

.project .mini-qrcode {
    width: 120px;
}

.program {
    margin-top: 20px;
}

.skillInfo .skill-content {
    margin: 5px 0 5px 40px;
}

.skillInfo .skill-content p, .program .skill-content p {
    line-height: 20px;
    font-size: 14px;
    color: #666666;
}

.skillInfo .work {
    margin-left: 60px;
}

.program .company,
.program .job {
    margin-bottom: 6px;
    font-weight: bold;
    ;
}

.education .education-content {
    margin: 5px 0 5px 40px;
    font-size: 14px;
    color: #666666;
}

.education .education-content span:not(:first-child) {
    margin-left: 20px;
}

.aboutMe .aboutMe-content {
    margin: 5px 0 0 40px;
    font-size: 14px;
    color: #666666;
    line-height: 20px;
}

footer {
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-weight: bolder;
    font-size: 18px;
    color: #fdfdfd;
    background: #2b3033;
}

footer a {
    color: #aaaaaa;
}


.qrCode {
    position: fixed;
    min-width: 300px;
    max-width: 800px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.qrCode img {
    width: 100%;
    border: 1px solid #cbcbd3;

}

.qrSwitch:hover {
    cursor: pointer;
}

.qrCode.active {
    display: block;
    animation: fade 0.5s;
}

@keyframes fade {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}


.background {
    position: fixed;
    // background: url("https://s2.ax1x.com/2019/05/22/V9oGgf.jpg") no-repeat;
    // background: url("../img/background.jpg") no-repeat;
    width: 100vw;
    height: 100vh;
    z-index: -1;
}

@media screen and (max-width: 1000px) {
    .background {
        display: none;
    }
}

.download-button {
    text-align: center;
    margin-left: 40px;
    border: 1px solid #cbcbd3;
    padding: 10px 1em;
    color: #666;
    border-radius: 5px;
}

.download-button:hover {
    border: 1px solid #01afa6;

}

.download {
    display: none;
}

.project .img,
.project .imgs,
.project .img-qr {
    display: none;
}

.important {
    color: #FF5700
}

.change-line {
    word-break: break-all;
}